Kernel Like Grain Little Horns of Plenty Root Ceros for Rhinoceros Two Horns or One for Unicorn of Bible Real Lore

Unicorn means one horn for the variety of rhinoceros with one horn, others with two (one smaller), corn and ceros of the same root as kernel or grain, a little horn so to speak, for a cornucopia of produce in a “horn of plenty,” the unicorn as a horse symbolic of fruitfulness since medieval days if not before.